Photovoltaic panel fixings: discover the Vitone by Nexus

The evolution of the residential photovoltaic market has made the choice of installation components increasingly strategic, including mounting systems for photovoltaic panels. The efficiency of a system, in fact, depends not only on the quality of modules and inverters but also on the strength, compatibility, and reliability of the mounting solutions.

Nexus, a longstanding reference point in the design of plastic components for photovoltaic systems, now presents a new photovoltaic panel mounting solution designed specifically for residential settings: a compact, adjustable, and high-performance support, ideal for installations on complex roofs, tight spaces, or mixed surfaces.

The growth of residential photovoltaics and the importance of mounting systems

In recent years, the spread of residential photovoltaic systems has seen unprecedented growth. In Italy alone, over 300,000 residential installations were carried out in the last year, driven by incentives, greater environmental awareness, and the shared goal of reducing energy costs. In this context, photovoltaic panel mounting becomes a key technical element to ensure safe, durable, and efficient installations over time.

When talking about photovoltaic panel mounting, we refer not just to screws or brackets, but to true engineered systems designed to adapt to various surfaces and guarantee mechanical strength even in harsh weather conditions. Mistakes or poor choices during installation can compromise the entire system and lead to maintenance or replacement costs.

Nexus has developed an innovative photovoltaic mounting solution to address these challenges: a versatile support compatible with tiles, corrugated sheets, and other types of roofing, designed to optimize installation times and maximize system efficiency in the long run.

The new Nexus support: compact, adjustable, corrosion-resistant

The new Nexus support for photovoltaic systems is designed to meet the needs of those seeking mounting systems for solar panels in complex residential environments, where structural constraints and limited space require flexible yet robust solutions.

Also known as the "Vitone", this support is installed through a pass-through hole directly on the roof, ensuring a solid anchor to the underlying structure. Its real strength lies in the adjustable housing for a 40x40 profile or other dimensions, allowing for a customizable, precise, and fast installation of the support structures.

Some of the most innovative features of this photovoltaic panel mounting system include:

  • Compatibility with the pultruded plastic profile developed by Nexus, which reduces the risk of galvanic corrosion (a common issue when different metals come into contact);
  • Weather-resistant materials, ideal for humid climates, marine areas, or regions with significant temperature fluctuations;
  • Compact dimensions (60×68×275 mm), perfect for small rooftops or irregular configurations;
  • Integrable accessories (intermediate plates, adjustable end fittings) for full adaptability to existing photovoltaic systems.

This system falls into the category of advanced photovoltaic panel mounting systems, where screws, brackets, and supports become part of an ecosystem designed to ease the work of installers, reduce structural risks, and extend the lifespan of the entire system.

Why choose a complete and reliable mounting system

The reliability of a photovoltaic system is not only measured in kilowatts produced but also in the system’s ability to endure over time. In particular, screws, brackets, and all mounting components are exposed to mechanical stress, temperature changes, humidity, snow, and wind.

Choosing a certified, durable system suitable for any type of roof means:

  • Avoiding leaks and structural damage to the roof;
  • Ensuring the stability of photovoltaic modules even in extreme weather conditions;
  • Reducing long-term maintenance costs;
  • Simplifying installation and reducing intervention times.

The Nexus support meets all these needs: compact, resistant, and compatible with the company’s plastic profiles, it offers a complete solution for efficient and long-lasting residential photovoltaic systems.

Moreover, its price-performance ratio makes it a cost-effective choice for designers, installers, and companies seeking to offer their customers reliable and accessible photovoltaic panel mounting systems.

Conclusion: mounting systems built for the future

In a market increasingly focused on sustainability and energy independence, even the technical details make a difference. The new Nexus photovoltaic mounting systems are a perfect example of how innovation, quality materials, and smart design can contribute to more efficient, robust, and high-performing installations.

Designed to meet the needs of residential systems, this support combines practicality, safety, and versatility. A professional choice for those who look to the future of energy with expertise and foresight.